How to delete row from text file?
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There are ten answers to this question.
Best solution
i have a form with 6 textboxes and a delete button.that i want to do is to read a text file and save it into a list.after that i want to give a value at the textbox1 and delete the row from the list that this value exists.with this code(i have already done) delete all the values from the text file.what should i change to the code?i use Microsoft Visual C# 2010 Express. List<string> StoreItems; public Form1() { InitializeComponent(); filePath = @"C:\Users\v\Desktop\text.txt"; ...
Answer:
You can use RemoveAll(). Removes all the elements that match the conditions defined by the specified...
leki arnold at Stack Overflow Mark as irrelevant Undo
Other solutions
I have a batch file that creates a text file that has multiple uses, however one of the biggest problems with this system is, it will create a blank row at the end of the text file. I have researched and not been able to find a way to delete that blank...
Answer:
You can try modifying this which I found. I know nothing about it myself so don't ask. ::== choplast...
Michael at Yahoo! Answers Mark as irrelevant Undo
Either delete all lines after the text and save the file or save the text from line 1 to the specific piece of text into a new file. I would like to do this using a program on windows (sed or awk) ?
Answer:
That doesn't seem too hard, but not knowing the language you are using I can't really give you any specifics...
asims at Yahoo! Answers Mark as irrelevant Undo
I try to Open a Product Text file I need to open it in with the folowing specs. 1) Delimited 2) File Type: ANSI 3) Row delimiter: Vertical Bar 4) Column delimiter: Comma 5) Text gualifier: Double quote 6) Rirst Row has column name I can open it with...
Goldie . at Yahoo! Answers Mark as irrelevant Undo
I have a Microsoft Excel file that contains all my password information for my accounts, emails, etc. About a year ago, I added it to my computer desktop as a shortcut. How do I delete the shortcut, but don't delete the file itself?
Answer:
Deleting shortcut to file will not affect the file itself Who told you it is affected? VBAXLMan
Kevin at Yahoo! Answers Mark as irrelevant Undo
I have a text file with Songs, followed by Artists, followed by Categories,, all stored as String arrays. How can I delete a particular element in the array. For example this is my text. Back in Black ACDC Rock Boom P.O.D. Metal American Idiot Green...
Answer:
You cannot delete elements from an array in Java. If you need a more flexible container for data, consider...
Pillar of Autumn at Yahoo! Answers Mark as irrelevant Undo
Hi Friends, I am writing a java program, which is writting to a text file in this form: aaa : bbb : ccc :ddd eee : ggg : ggg: hhh kkk : ppp : qqq: ccc now i want to delete middle line with eee: ggg : ggg: hhh and move the last line to move one step up...
Answer:
How about this public static void copyAndRemoveLine(Reader _in, Writer _out, int line) { try { BufferedReader...
john at Yahoo! Answers Mark as irrelevant Undo
And by easiest, I don't mean shelling out $80 for Bulk File Merger. Is there other freeware or some simple code to merge several text files at once?
Darshan Markandaiah at Quora Mark as irrelevant Undo
Okay so I have about 1000 duplicated phrases in this file, so doing this manually is not an option. Note that these are PHRASES, not lines or words, and each "phrase" is about 10 lines long. I am trying to get rid of duplicate phrases, yet...
Answer:
I'd do it in Java - put them in a linked list (using the LinkedList class) and then traverse the list...
Dylan at Yahoo! Answers Mark as irrelevant Undo
QUESTION: I have several worksheets that have specific cells that the user fills in, some manually typed, others from using a combo-box to populate the preset data. My question is how can I translate that data from those worksheets to a CSV file? I know...
Answer:
Jeff, I responded via eamail with a more detailed explanation of this demo code: Sub ABC() Dim cell...
Miningco.com Mark as irrelevant Undo
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